411748416 has 42 divisors (see below), whose sum is σ = 1180204142. Its totient is φ = 137249280.

The previous prime is 411748387. The next prime is 411748453. The reversal of 411748416 is 614847114.

It can be written as a sum of positive squares in only one way, i.e., 364962816 + 46785600 = 19104^2 + 6840^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 356845 + ... + 357996.

Almost surely, 2^411748416 is an apocalyptic number.

It is an amenable number.

411748416 is an abundant number, since it is smaller than the sum of its proper divisors (768455726).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411748416 is a wasteful number, since it uses less digits than its factorization.

411748416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714859 (or 714846 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The square root of 411748416 is about 20291.5848567824. The cubic root of 411748416 is about 743.9503955829.

It can be divided in two parts, 411748 and 416, that added together give a square (412164 = 642²).

The spelling of 411748416 in words is "four hundred eleven million, seven hundred forty-eight thousand, four hundred sixteen".